Sunata (f)
(with) definite article: laany melody, or series of melodies, played on a bagpipe (&c.)
According to Scaldaferri, "the usual term for any musical piece".
Scaldaferri, Nicola: Zampogna a chiave e surdulina a Terranova e nell'area del Pollino: morfologia e repertori musicali. In: Le zampogne a Terranova di Pollino... (2015), p.33.